BENCH CONTESTANT WORKING TIME MIN：台上选手工作时间min

BENCH CONTESTANT WORKING TIME MIN：台上选手工作时间min BG-4 BENCH CONTESTANT WORKING TIME MIN. SEC. VISUAL APPARATUS CHECKS HAND TIGHT CONNECTIONS , Check if ok ? Cap on Drain Valve FRAME/HARNESS ASSEMBLY ? Drain Valve to Breathing Bag ? Basic Unit/Readout/Sealing Rings/O2 Reg ? Minimum Valve to Breathing Bag ? Backcover ? Minimum Valve to O2 Supply Line BREATHING BAG ? Cylinder Connection ? Sealing Surfaces ? Regenerative Canister Connections ? Manipulate or Massage (pliability) ? Relief Valve to Regenerative Canister ? Minimum Valve & Drain Valve ? Cooler to Breathing Bag ? Lever ? Distribution Hose ? Springs ? Breathing Hoses (Once Testing) CYLINDER TEST ? Hose Adapter on RZ-25 ? Hydrostatic Test Date TEST APPARATUS ? Cylinder Pressure on Gauge , Check if ok ? Pressure Rating on Cylinder ZERO ADJUSTMENT ON RZ REGENERATIVE CANISTER LOW PRESSURE WARNING TEST ? Check for Defects INHALATION VALVE TEST ? Sealing Surfaces EXHALATION VALVE TEST ? Expiration Date or Screens/Filler Mats/Seal DRAIN VALVE TEST ? Seal Strap with Tension Spring Hook LEAK TEST with POSITIVE PRESSURE RELIEF VALVE RELIEF VALVE TEST ? Check for Defects ? State Opening Pressure ? Valve/O-Ring HIGH PRESSURE LEAK TEST COOLER CONSTANT METERING VALVE TEST ? Check for Defects ? State Final Reading ? Sealing Surfaces MINIMUM VALVE TEST HOSES ? State Opening Pressure ? Sealing Edges BYPASS VALVE TEST ? Stretching of Hose for Pliability LOW PRESSURE WARNING TEST COUPLING ? State Warning Reading ? Sealing Surfaces BATTERY TEST VISUALS VI C ? Valve Discs FACE PIECE TEST ? Head Strap Assembly ? Mask Body ? Sealing Edges ? Speaking Diaphragm ? Lens RZ TESTER ? Wiper ? Defog Mask (Simulate)